ELECTROMECHANICAL SWITCH

专利名称：ELECTROMECHANICAL SWITCH发明人：TETIK, ADOLF申请号：EP04802014.3申请日：20041222公开号：EP1709660B1公开日：20070509

摘要：Electromechanical switch, as for example a circuit-breaker or a fault currentprotection switch, comprising a least one fixed contact (10) and at least one displaceablecontact (6) co-operating therewith, said contact being maintained in a pivotable manneron a switch shaft (4) which can be displaced on at least one cam (13) and is prestressed bymeans of a spring (18) in a direction of a closing position of the respectively co-operatingcontacts (10, 6). The displaceable contact (6) is located in a position of the switch shaft (4)corresponding to the opened position of the co-operating contact (10, 6), said switchshaft being rotated about an actuating lever (3), whereon a stop (20) of the switch shaft(4) is located and the displaceable contact (6) also comprises an extension (15) which co-operates with a locking part (8) which can be maintained in a pivotable manner and whichinhibits the movement of the displaceable contact (6) at a predetermined rotationalangle of the switch shaft (4). The displaceable contact (6) is released when a

predetermined rotational angle of the switch shaft (4) is exceeded. In order to producesaid electromechanical switch in a simple manner, the locking part (8) is maintained in apivotable manner on an axis (7) which extends in a parallel manner on the switch shaft (4)and is prestressed counter to the stop position thereof and the stop part (8), togetherwith an area (14) inhibiting the movement of the displaceable contact (6) over the

predetermined rotational angle of the switch shaft (4) and an area (12) which can becontrolled by a cam (13) which can be displaced by the switch shaft (4).

申请人：MOELLER GEBAEUDEAUTOMATION KG,MOELLER GEBAEUDEAUTOMATIONKG,MOELLER GEBAEUDEAUTOMATION KG

地址：AT

国籍：AT

代理机构：Gibler, Ferdinand

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